baber/WOPTO huggingface dataset:
Patent JP-2007145187-A (JP)
Title: Hydraulic continuously variable transmission and axle driving device
Inventor: IIDA MASARU
IPC: F16H57/023
Filed: 2005-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that it is necessary to change a hydraulic pump shaft with a lengthy one, production efficiency is deteriorated and manufacturing cost increases as the hydraulic pump shaft of a hydraulic pump is extended and it is driven to rotate by fixing a charge pump shaft of a charge pump on the extended part in changing its use to high load work correspondence from low load work correspondence.  <P>SOLUTION: This hydraulic continuously variable transmission 24 is provided with a closed circuit to fluid-connect the hydraulic pump 30 and a hydraulic motor 31 to each other in the inside of a center section 27 in which the hydraulic pump 30 is set and furnished with the charge pump 74 to supply working oil to the closed circuit, the charge pump shaft 76 of the charge pump 74 is constituted free to connect and disconnect to and from the hydraulic pump shaft 37 of the hydraulic pump 30 in the center section 27, and a connecting means 89a free to connect the hydraulic pump shaft 37 and the charge pump shaft 89 to each other is integrally formed on a shaft end of the hydraulic pump shaft 37 or the charge pump shaft 89.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007117699-A (JP)
Title: Bathing aid
Inventor: SATO MINORU
IPC: A47K3/12
Filed: 2005-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bathing aid by which a user can sit on a legless chair in a bath tub to enable the user to take a bath in a relaxed posture in a shallow water.  <P>SOLUTION: A sheet shape water tub 4 having a drain plug and a fixing tool and a part of a legless chair 1 etc. are integrally formed into this bathing aid and put in an existing bath tub 6 to enable a user to take a bath in a condition the depth of water is made shallow.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007148110-A (JP)
Title: Optical information recording and reproducing apparatus
Inventor: NISHIKAWA KOICHIRO
IPC: G03H1/26
Filed: 2005-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a sufficient interference modulation degree even when an inexpensive laser light source is used as a light source for recording and reproducing.  <P>SOLUTION: An optical information recording and reproducing apparatus is provided in which an spatial modulator 4 having an information light generating region and a reference light generating region is irradiated with a beam from a light source, the generated information light and reference light are guided to an objective lens 12, information is recorded in a recording medium 13 by use of holography through the objective lens 12, the recording medium 13 is irradiated with only the reference light by the spatial modulator 4, and the reflected light from the recording medium 13 is guided to an image photodetector 6 to reproduce information. The information light and the reference light guided to the objective lens 12 are controlled to have equal average intensities to each other.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006117686-A (JP)
Title: Peptides which enhance transport across tissues and methods of identifying and using the same
Inventor: O'MAHONEY DANIEL JOSEPH
IPC: G01N33/68
Filed: 2005-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of identifying a peptide which permits or facilitates the transport of an active agent through a human or animal tissue.  <P>SOLUTION: A predetermined amount of phage from a random phage library or a preselected phage library is administered in vivo or in situ to a site in an animal, such as into the gastro-intestinal tract. At a predetermined time, the phage which is transported across a tissue barrier is harvested at a harvesting site which is separated from the site of administration by the tissue barrier to select transported phage. This transported phage is amplified in a host. This cycle of events is repeated (using the transported phage produced in the most recent cycle) a predetermined number of times to obtain a selected phage library containing phage which can be transported from the site of administration to the harvesting site. The identity of at least one peptide coded by phage in the selected phage library is determined to identify a peptide which permits or facilitates the transport of an active agent through a human or animal tissue.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007126950-A (JP)
Title: Radio electronic lock device using biometric authentication
Inventor: TSUJIMURA YOSHIHIRO
IPC: E05B49/00
Filed: 2005-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio electronic lock device using biometric authentication facilitating authentication and having no adverse effect on electronic equipment on the indoor side.  <P>SOLUTION: The radio electronic lock device has an external biometric authentication device 2 installed outside a vestibule door 1 or on an external wall surface around the vestibule door and transmitting and receiving control signals by radio, and a control device 3 installed inside the vestibule door 1 and transmitting and receiving control signals by radio. The control device 3 has a lock driving part 31 for driving a key 16 of the vestibule door 1, and an external antenna 15 for transmitting and receiving control signals. A part of the external antenna 15 is exposed to the outside of the vestibule door 1. The radio electronic lock device using biometric authentication comprises an internal biometric authentication device 4 in the internal space of the vestibule door 1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007157279-A (JP)
Title: Information recording/reproducing apparatus and information recording method
Inventor: FUCHIWAKI ATSUSHI
IPC: G11B20/10
Filed: 2005-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information recording/reproducing apparatus which is improved in recording speed and the reliability of recording information by read-modify-write operation even when verifying is not required, and to provide a method therefor.  <P>SOLUTION: In the information recording method in which desired information can be recorded by read-modify-write operation by recording or reproducing information for an information recording plane of a rewritable optical disk, when a write command for the rewritable optical disk does not require verify-processing, it is discriminated whether the write command coincides with a unit of a cluster of the rewritable optical disk or not, when it is discriminated as non-coincidence, the read-modify-write operation is performed, while verify-processing is performed for only a part of information written by the read-modify-write operation.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007152841-A (JP)
Title: Genuineness determinable printed matter
Inventor: ITO KAZUO
IPC: B41M3/14
Filed: 2005-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide genuineness determinable printed matter which can discriminate genuineness from forgery by both the naked eye and machine-reading by providing a metamerism layer with an infrared-ray transmissive property and the lower layer with an infrared absorption property.  <P>SOLUTION: In the genuineness determinable printed matter 1, an infrared absorption layer A1 is formed in a base material by an infrared-ray absorption ink. The entirety or a partiality of the infrared-ray absorption upper layer comprises a first ink pattern layer 3a consisting at least two kinds of metamerism ink and a second ink pattern layer 3b.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007154114-A (JP)
Title: Biodegradable polyester composition
Inventor: OTA YASUO
IPC: C08K5/10
Filed: 2005-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To improve transparency, heat stability, flexibility and the like of a biodegradable polyester composition.  <P>SOLUTION: The biodegradable polyester composition is prepared by blending a biodegradable polyester having 10,000-100,000 molecular weight with an alkylene oxide adduct of rosin having 10-30 molar number of addition as a plasticizer. As the plasticizer brought to have the molar number of addition in a specific range or more is blended with the biodegradable polyester having a low molecular weight in a specific range, the compatibility of the plasticizer with the polyester is good and the obtained resin composition is excellent in transparency, heat stability and flexibility. As the biodegradable polyester, polylactic acid is especially preferable.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006112435-A (JP)
Title: Auxiliary device mounting structure of internal combustion engine
Inventor: TASHIRO MASAHIKO
IPC: F01M11/03
Filed: 2005-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To effectively increase the mounting rigidity of an auxiliary device and reduce the number of parts.  <P>SOLUTION: A first auxiliary-mounting part 56 is formed on the side wall part 54 of an oil pan 22 at an extension position of first and second bearing cap parts 42a and 42b. A second auxiliary-mounting part 58 is formed at an extension position of a third bearing cap part 42c. A compressor 48 is fixed to the first auxiliary-mounting part 56, and an oil filter 50 is fitted to a second auxiliary-mounting part 58.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007164996-A (JP)
Title: Nonaqueous electrolyte secondary battery and its manufacturing method
Inventor: SATO YOSHINOBU
IPC: H01M10/05
Filed: 2005-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a negative plate for a nonaqueous electrolyte secondary battery capable of suppressing coming off or cracks of a mix and to provide the nonaqueous electrolyte secondary battery using the negative plate made by the manufacturing method, having high charge discharge cycle characteristics.  <P>SOLUTION: In the nonaqueous electrolyte secondary battery manufactured by sealing an electrode plate group constituted by stacking or winding a positive plate 1 and a negative plate 3 through a separator 5 in a battery case 8 together with a nonaqueous electrolyte, copper foil in which crystal grains are made to grow by heating treatment is used in the negative plate.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007166003-A (JP)
Title: Pll circuit
Inventor: HASHIMOTO TAKESHI
IPC: H03L7/22
Filed: 2005-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To suppress occurrence of an abnormal clock signal at reset and at application of power in particular as to PLL circuits connected in series.  <P>SOLUTION: In the PLL circuit comprising the two PLL circuits (10A, 20) connected in series, the pre-stage PLL circuit (10A) includes: a voltage controlled oscillator (104) for generating an output clock signal; and a control voltage detection circuit (106) that detects whether or not a control voltage received by the voltage controlled oscillator (104) is within a prescribed range and outputs a detection signal denoting a result of the detection. The post-stage PLL circuit (20) is halted when the detection signal outputted from the pre-stage PLL circuit (10A) is at a first logic level, and on the other hand, when the detection signal is at a second logic level, the post-stage PLL circuit (20) is activated.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007160325-A (JP)
Title: Electric resistance welded tube excellent in brittle fracture resistance occurrence characteristic
Inventor: HANDA TSUNEHISA
IPC: B23K13/00
Filed: 2005-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric resistance welded tube having excellent brittle fracture resistance occurrence characteristic and capable of obtaining the excellent a CTOD (Critical Crack Opening Displacement) value.  <P>SOLUTION: A bond part in a section in the radial direction consists of one to three oblique lines having the angle θ with respect to the radial direction, preferably, 3 to 30°. The yield strength of a weld is not higher than the yield strength of a base material part, and the yield ratio of the weld is ≤85%.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007161519-A (JP)
Title: Civil engineering and building material and its producing method
Inventor: YAMAMOTO MAKIKO
IPC: B07B1/00
Filed: 2005-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a civil engineering and building material composed of water-granulated blast furnace slag in which fluorine concentration to be eluted satisfies ≤0.8 mg/L based upon a soil environmental quality standard, and to provide its producing method.  <P>SOLUTION: The civil engineering and building material is composed of the water-granulated blast furnace slag in which particles having <0.5 mm particle diameter defined by the screening with a 0.5 mm opening mesh are ≤5 mass%. The civil engineering and building material composed of the water-granulated blast furnace slag is directly produced from a molten blast furnace slag by water-granulating the molten slag produced in a blast furnace, and produced by water-granulating the molten blast furnace slag to obtain the water-granulated blast furnace slag and removing at least a part of the particles having <0.5 mm particle diameter.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006233183-A (JP)
Title: Blue-light-emitting phosphor and light-emitting module using the same
Inventor: IWASAKI TAKESHI
IPC: C09K11/73
Filed: 2005-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blue-light-emitting phosphor and a light emitting module using the same.  <P>SOLUTION: The blue-light-emitting phosphor is characterized by being represented by the general formula: Ca<SB>5-X-Y</SB>Mg<SB>X</SB>(PO<SB>4</SB>)<SB>3</SB>Cl:Eu<SP>2+</SP><SB>Y</SB>wherein 0.5≤X≤2.5, 0<Y and 0.5<X+Y<5, and its excited peak wavelength is desired to be 390-410 nm, and the blue-light-emitting phosphor can constitute a light-emitting module together with a semiconductor light-emitting device whose luminous peak wavelength is 350-420 nm.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007164033-A (JP)
Title: Charging device
Inventor: UMENO KOJI
IPC: G03G15/02
Filed: 2005-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charging device capable of achieving the high quality of an image forming apparatus by ensuring a stable charging amount of a body to be charged, thereby improving the reproducibility of an image.  <P>SOLUTION: The charging device 20 charges a photoreceptor drum 2 by applying a high voltage to a wire 212 disposed in a shield case 211, thereby generating corona discharge. The charging device 20 includes: a constant current generating section 22 that causes a constant current to flow in the wire 212; a current value detecting section 23 composed of division resistors R1 and R2 connected to a shield case 211; and a control section 24 that adjusts a constant current generated by the constant current generation section 22, so that a current detected by the current value detection unit 23 becomes constant.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007172015-A (JP)
Title: Electronic mail address management device and method and electronic mail management program
Inventor: KOBA MAKIO
IPC: G06F13/00
Filed: 2005-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method and its program for enabling a manager and a user of an electronic mail address to manage the latest electronic mail addresses by reducing the labors of the manager and the user.  <P>SOLUTION: This electronic mail address management device is provided with an address storage part in which electronic mail addresses are stored so as to be associated with user information for specifying the users of the electronic mail addresses; a means for receiving electronic mails including the user information; a reading means for reading the user information included in the received electronic mails; and an updating means for reading the electronic mail addresses stored so as to be associated with the read user information from the address storage part, and for updating the read electronic mail address with the transmission origin address of the received electronic mail.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007170203-A (JP)
Title: Combustion variation detection device of internal combustion engine
Inventor: MIYASHITA SHIGEKI
IPC: F02D41/04
Filed: 2005-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To accurately detect the presence or absence of combustion variation during the transient operation of an engine.  <P>SOLUTION: An angular velocity sensor 33 is installed to detect the angular velocity of the crankshaft of the engine 1. An electronic control unit (ECU) 30 of the engine obtains the crank angle θmax at which the angular velocity of the crankshaft detected by the sensor 33 during the compression and combustion strokes of each cylinder is maximum, and compares it with the value of the θmax in the stroke cycles in the past for each cylinder. When the variation of the values of θmax this time exceeds a predetermined value, the ECU determines that the combustion variation of that cylinder occurs. By determining the combustion variation using the crank angle at which the angular velocity is maximum in place of the magnitude of the angular velocity itself, the ECU can accurately determine the presence or absence of the combustion variation without being affected by the acceleration and deceleration of the engine.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007169979-A (JP)
Title: Liquefaction preventive backfilling material formed of vitreous crushed material, and road structure using the material
Inventor: ITO KENICHI
IPC: E02D3/046
Filed: 2005-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To develop a backfilling material effective in taking measures against liquefaction, utilizing characteristics of vitreous waste.  <P>SOLUTION: The backfilling material for restraining liquefaction is formed of glass crushed grain with a 10% grain size of 0.6 mm or more, a 20% grain size of 1.5 mm or more and a maximum grain size of 9.5 mm. In the figure, a coefficient of permeability of 6.0×10<SP>-4</SP>m/s or more of No.7 crushed stone is obtained if the above conditions of the sample No.9 are met. In the ground where the underground water level is high or the underground water level rises after rain or the like to easily cause liquefaction in case of an earthquake, this backfilling material is used to quickly dissipate excessive interstitial water pressure generated in case of the earthquake due to the influence of the underground water and to restrain influence on an underground buried structure or the like due to liquefaction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007170008-A (JP)
Title: Liquefaction countermeasuring method
Inventor: OKA KENJIRO
IPC: E02D27/34
Filed: 2005-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquefaction countermeasuring method sufficiently coping with a large-scale earthquake without raising an improvement rate, and also used for the ground directly under an existing structure.  <P>SOLUTION: Continuous inclined walls 2, 3 are constructed in the ground directly under an existing tank T so as to be in X-shape arrangement by a high pressure jet mixing method, and continuous vertical wall 4, 5 are constructed on both sides thereof by the same high pressure jet mixing method. A lower side area S1 of the continuous inclined walls 2, 3 of X-shape arrangement, and areas S2, S3 between the continuous inclined walls 2, 3 of X-shape arrangement and the continuous vertical walls 4, 5 on both sides thereof, are formed as closed areas to prevent liquefaction in the closed areas S1-S3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007170997-A (JP)
Title: Virus-suspension collection method
Inventor: TOTSUKA KAZUHIRO
IPC: G01N1/04
Filed: 2005-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently and safely treating fecal samples in the case of detecting viruses in feces.  <P>SOLUTION: The method for collecting virus suspensions uses a fecal collection container comprising both a tubular fecal collection tube and a filtrate tube. The fecal collection tube is provided with a dissolving and housing chamber inside for housing a dissolving solution for dissolving feces; one end part in which a fecal collection rod for collecting feces is to be inserted; and the other end part provided with a filter for filtering a suspension. The filtrate tube is to be mounted to the other end part of the fecal collection tube. After the fecal collection rod covered with feces is inserted in the fecal collection container, the feces adhering to the fecal collection rod are dissolved in the dissolving solution. Then the fecal collection container is centrifuged to collect only a liquid layer in the filtrate tube passed through the filter in the method for collecting virus suspensions. The method for collecting virus suspensions is provided to enable the collection of feces to the collection of a virus suspension with one and the same fecal collection container.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007172348-A (JP)
Title: Apparatus for estimating residual value and premium calculation apparatus with means for estimating residual value
Inventor: SAITO MASAHIKO
IPC: G06Q40/04
Filed: 2005-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To estimate residual value with higher accuracy and calculate an appropriate premium based on it.  <P>SOLUTION: In order to estimate the residual value ratio of a used product with higher accuracy, an apparatus calculates an estimated residual value ratio that reflects the basic value of the used product, based on the Weibull distribution. Further, based on an OU process the apparatus calculates an estimated value of the dispersion of the logarithm of the residual value ratio reflecting the market value of the used product, and uses predetermined parameter values to calculate premium that reflect these expectations.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007168705-A (JP)
Title: Energy absorbing member, bumper core material, and bumper structure
Inventor: SHIOTANI AKIRA
IPC: F16F7/00
Filed: 2005-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an energy absorbing member having an excellent impact absorbing effect.  <P>SOLUTION: The energy absorbing member is made of a synthetic resin foam body formed in a direction substantially orthogonal to an impact pressure receiving surface, and provided with two ribs 3 substantially parallel with each other. A ratio H/T between the height H(mm) and the thickness T(mm) of two ribs 3 is 3 to 5. On the impact pressure receiving surface and/or the opposite surface of the impact pressure receiving surface, a notch 6 is formed at an outer corner along the width direction of the two ribs 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006191591-A (JP)
Title: Scheduling calls in downlink transmission
Inventor: JONES ROBERT
IPC: H04B7/26
Filed: 2005-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system which schedules a call for a wireless device in a transmission from a communication node.  <P>SOLUTION: A transmission power from the communication node is adjusted across communication periods of a plurality of communication periods based on a current and a future traffic load. Base station software including a power step limiting algorithm and a scheduler may ramp the transmission power over several frames as data transmission varies with time at a base station. By smoothing out a transmission power envelope, a carrier may operate at a maximum data and power level during a busy time period. In this manner, effects of an increased peak-to-average power ratio on the power step limiting algorithm and a pre-distortion unit may be reduced.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007180189-A (JP)
Title: Magnetic core
Inventor: OKAMOTO SHINICHIRO
IPC: H01F38/14
Filed: 2005-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic core capable of reducing the loss of a magnetic field and can be miniaturized.  <P>SOLUTION: The magnetic core is formed in a U shape by two leg sections separated each other while directing one end side in the same direction, and a drum section for connecting the other end side of the leg sections. The connection section between the drum section and the leg section is formed in an arc shape in front view.  <P>COPYRIGHT: (C)2007,JPO&INPIT